Lycaena is a genus of butterflies belonging to the family Lycaenidae, commonly known as coppers. The word "lycaena" is derived from the Greek word "lukaina," which means little wolf. These butterflies are often small and appear wolf-like due to their short snouts. Synonyms for lycaena include copper, blue, hairstreak, and gossamer-winged butterfly. The different types of lycaena butterflies include the American copper, purplish copper, green hairstreak, and the silvery blue. These delicate insects are known for their vibrant colors and intricate wing patterns, which vary by species and region. Lycaena is an important pollinator species, playing a critical role in the ecological balance.